3745814

Information

• Patent Grant
• 3745814

• References
• Source

• Patent Number

  3,745,814

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1973
  51 years ago

• CPC

  • G01N29/0663 - by acoustic holography
  • A61B8/0825 - for diagnosis of the breast
  • G01H9/002 - for representing acoustic field distribution
  • G01N2291/0234 - Metals
  • G01N2291/0422 - Shear waves, transverse waves, horizontally polarised waves
  • Y10S359/901 - Acoustic holography

• US Classifications

  • 073 - Measuring and testing
  • 359 - Optical: systems and elements
  • 367 - Communications, electrical: acoustic wave systems and devices